getparams

Get the parameters of function as a string.

pt_alias refers to an alias of ParameterTypeTuple!fn visible to wherever you want to mix in the results. pd_alias refers to an alias of ParameterDefaultValueTuple!fn visible to wherever you want to mix in the results.

template getparams (

alias fn

string pt_alias

string pd_alias

) {

alias Pi = ParameterIdentifierTuple!fn;

template WorkaroundParameterDefaults(func...) via import util.typeinfo : WorkaroundParameterDefaults;;

alias Pd = WorkaroundParameterDefaults!fn;

enum var;

string inner();

enum getparams;

}

Members

Aliases

Pd alias Pd = WorkaroundParameterDefaults!fn: Undocumented in source.
Pi alias Pi = ParameterIdentifierTuple!fn: Undocumented in source.

Functions

inner string inner(): Undocumented in source. Be warned that the author may not have intended to support it.

Manifest constants

getparams enum getparams;: Undocumented in source.
var enum var;: Undocumented in source.

Examples

void foo(int i, int j=2) {
}

static assert(getparams!(foo,"P","Pd") == "P[0] i, P[1] j = Pd[1]");